Download - Embedded System Activties Iisc Presentation
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EBEDDEDSYSTEMSACTIVITIES
@IISc
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Mainac2vi2es
Researchinvariousdepartments Developmentsupportforproducts Supporttoincuba2onac2vi2es Facultyledincuba2onandstartups
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Researchareas
Systemdesign Designofembeddedsystems Verifica2onandtes2ng SOC SoGwareforembeddedsystems Reconfigurablemachines....
Circuitandsensors Lowpowercircuitsforembeddedapplica2ons DesignofMEMssensorsandsensornetworkcomponents Energyharves2ngsystems
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Departmentsandareas
CEDT:Systemdesign(7) CSA:SoGwareforES()
ECE:LowpowerSOCandMEMs() IN:EmbeddedInstrumenta2onsystems() ME:MEMssensors() SERC:Twofacultymembers:SOCandverifica2on()
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LabsinEmbeddedsystems
Labssupportedfortheirrespec2veEmbeddedSystems Freescale,Intel,TI,Xilinx
LabsfordesignofVLSIwithallhighendtoolslikeSynopsis,Cadence,Magma,Mentor,Coware,verifica2ontools....
MEMSdesignlab Electronicssystemslabwithinstrumentstotestupto1Hz
clockrates
PCBdesign,fabrica2on,andassemblylab
IndustrialdesignstudioandDepartmentforproductdevelopment
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ProposednewATOMBEDDEDLab
Productidea
Embeddedsystem
Hardware OS
DomainKnowledge
Applica2on
Thelab
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Supportbythelab
DesignofHWorselec2onofexis2nghardwareop2mallyforagivenproduct
HWdevelopment,fabrica2on,andtes2ng TypicalembeddedOSonhardware Applica2ondevelopmentprocessandtools Helpinpackagingincollabora2onwithanotherlab Tes2ng,documenta2on
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Satellitesofthelab
DomainlabsSensornetworksHandheldsAutomo2veHealthcare.
Analy2csinvariousareas Productdesignandfabrica2on Opera2ngsystemslab Hardware,codesign,andverifica2onlabs
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Outcomesofthelab
HWandSWforspecificsystems Applica2onsincollabora2onwithotherlabs Supporttoentrepreneursasanincuba2onsetup Internsfromins2tu2ons IIScstudentprojects Opensourcecourses:OfferingwithinIIScand
elsewhere
Con2nuingeduca2oncourses:Bootcamps
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IdeasforInnova2onCentre@
CEDT
009
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Basicapproach
Partnerwithacompanyhavingaccesstoentrepreneurs,angelinvestors,businessmanagers,venturecapitalists.
Usestudents(MTech)andfacultyonlyfortechnicaldevelopmentforIPgenera2on
Provideinfrastructurewhereverpossible Ifideaissuccessful,offerincen2ves
Financial:One2meselementwithentrepreneur Equityinthestartup Royaltyforafixedperiod..
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Processforincuba2on
Ideas from CEDT, Outside, Entrepreneurs
The filter
Business
Models
Technology
Selection
committee Incubation@ CEDT
Deal
Iterate
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Capabili2es:Technologyspace
Energy generation &
management
Embedded
Systems
Networking
& Telecom
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Areasofinterest1
1. Personalareanetworksthroughcellphonesandadhocnetworking
a. Personalsecurityb. Personneliden2fica2onandaccesscontrolc. Personalhealthcared. Personaltravelanddrivingguidancee. Synchroniza2onofdataacrosspersonaldevices
. Lowcostembeddedcompu2nga. Foraccessdevicesb. Forlowcostmachines(suchasATM)
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Areasofinterest
3. Informa2onsharingthroughsocialnetworkinga. Audioandvideob. Healthcarec. Wildlifed. Elearningandtutoringe. Publicinforma2onsystem
4. Automo2vesystemsa. Securityandsafetydeviceb. uidanceanddrivingassistance
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Areasofinterest3
5. TechnologyforEnvironmentalmonitoringa. Airpollu2onmonitoringb.
Farmproduc2vitymeasurement
c. Forestmanagementsystemd. Disastermanagementsystem
6. reenEnergySystemsa. Distributedcleanenergygenera2onb. Energymanagementandreduc2onc. Phantompowerreduc2on
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SomeCau2ousObserva2ons
1. Studentsandfacultyarehardlyentrepreneurial. Risktakingisalmostnonexistent3. Theyaretechnicallysound4. Maydevelopproductfornearlyproduc2onlevel5. IIScfocusinonresearchandNOTmuchon
innova2onandproductdevelopment
6. IIScincuba2onislargelyopenonlytostudents,alumnae,andfacultycountertopoint1
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IdeasforInnova2onCentre@
CEDT
Anexample
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Incuba2onPartner IISc
Idearecep2onfrom
labsinIIScandexternal
sources(webbased)
Commieefor
evalua2onofideasand
preliminaryselec2on
Quickprototyping,
demonstra2on,first
leveluserfeedback,and
ideaselec2on
Ideasfromfaculty
members,students,
incuba2onCentre
Tes2ngandevalua2on,
Releaseofproduct
documents
IIScDigitalProductLab
Productdevelopment,
Incuba2on
FinalSpecifica/ons,
Timelines,
Businessmodels
Pilotproduc2on,
Customercontactand
fieldtes2ng,IPporolio
management,Investor
contact....
Vision,Mission,
Objec2ves,Areasof
interest
ProductLaunch
Facultyresearch
Productdevelopmentcycle
Finishedproduct
Researchandinnova/on
cycle
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AreasofInterest
ICTinEnergymanagement,u2liza2on,genera2on
WSNandICTinagriculture
ICTandelectronicsinhealthcare
ICTinAutomo2veSystems
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DigitalProductLab(DPL)
SetupatIIScconsis2ngofEmbeddedlabs(possiblyincollabora2onwith
otherslikeIntel,Freescale,Xilinx...)
IDLab(CEDTandCPDM)Rapidprototyping(CPDM)Tes2nglabwithalltestfacili2esWirelesscommunica2onsystemslab...
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UseoftheDPL
Fordevelopingproductsrequestedfromtheselec2onprocess
FordevelopingideasofIIScresearchers
Fordevelopingproductssuggestedbyothersandselectedbytheselec2onprocess
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Somecurrentexamples@CEDT
SponsoredforIncuba2on
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APOWERCOMMUNICYCLE
Aplaormforresearchinvariousapplica2ons
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Objec2ves
InaBICYCLE ImplementaWirelessDelayTolerantNetwork(DTN) enerateandManagepowerforthesystem(PVand
physicalgoodoldDynamo)
Managenaviga2on atherfielddatafromthefieldandenvironmentand
actuateremotelyifnecessary
Allowsubsystemselec2onforagivenver2cal(applica2on)ofthecycle(likeacustommadeDELLcomputer!)
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ResearchPlaormMatrix
Health Care E-servicesOther
applications
Power system
Communicationnetworking
EnvironmentSensors
On-board
Computing
Securitysystem
Disastermanagement
Mobileinfotainment
Instrumentation
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Theplaorm
ABicycle
CustommodifiedtocarryDTNandpowergenera2on
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Powersystem
Riderdrivendynamoupto1W PVpanel;typically10TO0W Baeryforstorage Chargerformobilephones,laptops,otherelectronicgadgets Baerymanagementforop2maluse
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Communica2onSystemop2ons
Wifiaccesspointtoactasalocalhubandconnec2ontoawiredLAN
WirelessSensorNetwork AbilitytoconnecttoahighspeedLAN,CDMA,PRS,
anddialuplines
FMtransmier
AM,FMradioreceivers TVtuner DTHTV
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Sensorsop2ons
Weathermonitoringsystem Networkpresencedetectors Digitalcameras PSreceiver Smokeanddustdetectors Ultrasonicdistancemeasuringdevice Microphones Pollu2onsensors
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Applica2ons
Mobilesta2onformonitoringparametersforagriculture
Mobilepollu2onmonitoring Mobileeserviceprovider Mobiledisastermanagement Mobilehealthcare Mobilebroadcaster Mobileepostservice .
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Eserviceproviderexample
Carryanddeliverdocumentsoflocalrelevance(landrecords,weatherdata,pricesofcommodi2es,variousapplica2onforms,..)
CarryvoiceandvideomessagesusingDTN Provideeduca2onandentertainmentuploads Providehighqualityphotographstorageand
exchangeservice
.
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SENSECSWITCH
Incuba2onproject
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PowermanagementinBuildings
CurrentScenario Voluntary Manydevicesonpowerdrawingvampirepower Manyusershaveconflic2ngcontrolmethods OGennotneedbased OGennotbasedoninformedenergyusagepaern
Result Lossof5%powerandenergyduetophantomusers Upto30%excessusageduetoimproperanduninformedusage Occasionalsafetyhazardsduetobadprac2ces Poormaintenance:basedinfailuresratherthanpreven2ve
maintenance
Higherenergycosts
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Safetyandsecurityinbuildings
Almostnoneinhomes
Somesecurityinpublicbuilding Poorsafetyeveninpublicbuildings
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SensorSwitch
AllswitchesarereplacedbySensecSwitches Switchespoweronandoffthroughasolidstateswitch EachswitchiscontrolledbyawirelessaccessfromacentralEnergy
Manager
Integratesafetyandsecuritydevicesinsensorswitches Mangesafetyandsecuritybyanaggrega2ngdevice
AggregateEnergymanagerwithsafetyandsecuritymanagerintoonecontroller
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Sensorsinswitches
Tempsensorforswitchtempmonitoring Currentsensor PIRsensor Camera Smokedetector asdetector .
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TypicalScenario
Energy Manager
Smart Switch
Power grid cloud
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SafetyArchitecture
IP Cloud
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Systemfeatures
Energymanagement Controlsallswitchesbasedonprogrammableconfigura2on Aggregatesdatafromallswitches eneratesusagescenarios,powerandenergyprofilingofeachswitch,
providespowerandenergyanalysisforthebuilding. RemotecontrolthroughWirelessandWeb Configura2onthroughWebandhandhelddevice
Safetyandsecurity Receivesalldata,processing,connec2ngtoIP AlertstouseronsafetyandsecuritybreachesbySMS,Streampictures,alertstopolice. Ac2onbuonsthroughSMS,keypressing.. Integra2onintoSocialnetworkforneighbourhoodwatch
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AirQualityMonitoring
CiSTUP
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ProposedPollu2onNetwork
InternetConnectivity
Accesspoint
VehiclesWith
Sensor tower
Data Centre
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TechnologyModules
SensorUnit Datacollec2onnetwork DataCentre Simula2onandpollu2onprofiling Websiteandinforma2ondissemina2on
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SensorUnit
Sensors CO,Par2culatemaer,CO,NOX,Temperature,humidity,
digitalcamera,PS
Emissionsensors Datastorage
Capacitytostore1weekdata(1002mesperday,18bytespersample:100KBminimum,100MBwithpictures)
Wificonnec2vity Accesspoint
Powerunit Embeddedcomputer
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Automo2veSafetyDevice
Anintegrateddevice
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Productproposal
AnintegratedcomputerinautomobilewithCamerasatthefrontandbackPollu2onsensorsWifiaccesspointMo2onsensorSpeedsensor(typicallyanaccelerometer)AmbientlightsensorPSreceiver
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Applica2ons
Safetydeviceforvehiclereversing Providingimagesforsafecruising Videorecordingofeventsinroadatlowspeedor
whenstanding Pollu2onandtrafficjamadvisories Safetymanagementbynetworkingwithother
vehicles
Entertainmentthoroughnetwork Headlightmanagementbasedonroadcondi2ons Posi2onrepor2ngforsafety
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Productdevelopmentfor
emergingmarkets
Someissues
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Pressuresduetorowingpopula2on
Drinkingwater Food Housing Energy Healthcare Educa2on Agriculture Transporta2on Communica2ons:telephony,postalservice Smallbusinesses Banking
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Thebusinessside
rowingpopula2onleadstoalucra2vemarket Therefore,convertservicestobusinessesevenin
tradi2onalservicesectorslikeeduca2on
Therefore,servicesbecomeexpensive Limitednonrenewableresourcesbecomeexpensive
(landandwaterforexample)
Bothnotavailabletothoseattheboomoftheeconomicpyramid
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Othergrowingissues
Newthreats Spreadofnewdeceases:AIDS,Dengue,Ebola,Malaria,TB Militancy lobaliza2on Climatechange Urbanmigra2on.
Needformorejobs Equalopportunity Inclusion
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Whosuffers?
Thevic2msarethepoorattheboomoftheeconomicpyramid
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TechnologyfortheBOP?
Crea2onofinexpensiveservicesthroughICT Costreduc2onofdevelopmentthroughopen
sources Notonlyforprofitopera2ons Rapiddevelopmentanddeployment Usingscalingduetonumbers..
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Desiderata
NosubsidyregimeElse,apermanentdependence
ForprofitScaledonnumbersReasonableprofits
Notonlyforprofit
Reasonablereinvestmentforfuturebusiness
Nocompromiseinqualityofproductsandservices